/* 地球比例尺样式 */
.earth-scale-bar {
  position: absolute;
  left: 30px;
  bottom: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: var(--scale-bar-width, 100px);
  height: 16px;
  background: #f6fbffcc;
  border-radius: 4px;
  border: 1.5px solid #2196f3;
  font-size: 14px;
  color: #1565c0;
  font-family: Consolas, monospace;
  font-weight: 600;
  letter-spacing: 1px;
  user-select: none;
}

.earth-coord-info {
  position: absolute;
  right: 30px;
  bottom: 50px;
  background: #f6fbffcc;
  color: #1565c0;
  padding: 10px 18px;
  border-radius: 8px;
  font-size: 15px;
  font-family: Consolas, monospace;
  font-weight: 600;
  border: 1.5px solid #2196f3;
  pointer-events: none;
  z-index: 10;
  min-width: 120px;
  text-align: center;
  letter-spacing: 1px;
  user-select: none;
}

.earth-coord-info span {
  color: #222;
}

.earth-canvas-root {
  width: 100%;
  height: 100%;
  overflow: hidden;
  position: relative;
} 